Retrogaming is a pastime which is becoming increasingly popular where individuals play video games on vintage computers or vintage game consoles; although what constitutes a vintage or retro machine is open to debate. Typically most retro gamers are interested in Atari 2600, Nintendo Entertainment System, Mega Drive,
Dreamcast, Super Nintendo, and classic Game Boy games and consoles. Emulation often plays a part in retrogaming if the original hardware is unavailable.
Source: Wiki